feat: Add keybind for tabs-search

src/browser/app/profile/features.inc

@@ -78,6 +78,9 @@ pref('zen.glance.hold-duration', 300); // in ms
 pref('zen.glance.open-essential-external-links', true);
 pref('zen.glance.activation-method', 'alt'); // ctrl, alt, shift, none, hold
 
+pref('zen.tabsearch.enabled', true);
+pref('zen.tabsearch.auto-select-result', false);
+
 pref('zen.view.sidebar-height-throttle', 200); // in ms
 pref('zen.view.sidebar-expanded.max-width', 500);
 

src/browser/base/content/zen-assets.inc.xhtml

@@ -44,4 +44,5 @@ Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/Zen
 Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenGlanceManager.mjs", this);
 Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenMediaController.mjs", this);
 Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenDownloadAnimation.mjs", this);
+Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenTabSearch.mjs", this);
 </script>

src/browser/base/content/zen-assets.jar.inc.mn

@@ -61,6 +61,8 @@
         content/browser/zen-components/actors/ZenGlanceChild.sys.mjs            (../../zen/glance/actors/ZenGlanceChild.sys.mjs)
         content/browser/zen-components/actors/ZenGlanceParent.sys.mjs           (../../zen/glance/actors/ZenGlanceParent.sys.mjs)
 
+        content/browser/zen-components/ZenTabSearch.mjs                         (../../zen/tabsearch/ZenTabSearch.mjs)
+
         content/browser/zen-components/ZenFolders.mjs                           (../../zen/folders/ZenFolders.mjs)
         content/browser/zen-styles/zen-folders.css                              (../../zen/folders/zen-folders.css)
 

src/browser/base/content/zen-keysets.inc.xhtml

@@ -47,6 +47,10 @@
   <command id="cmd_zenUnloadTab" />
   <command id="cmd_zenPreventUnloadTab" />
   <command id="cmd_zenIgnoreUnloadTab" />
+
+  <!-- Tab search commands -->
+  <command id="cmd_zenSearchTabs" />
+  <command id="cmd_zenBackwardSearchTabs" />
 </commandset>
 
 <keyset id="zenKeyset"></keyset>

src/browser/components/preferences/zen-settings.js

@@ -777,6 +777,7 @@ var gZenWorkspacesSettings = {
     };
     Services.prefs.addObserver('zen.tab-unloader.enabled', tabsUnloaderPrefListener);
     Services.prefs.addObserver('zen.glance.enabled', tabsUnloaderPrefListener); // We can use the same listener for both prefs
+    Services.prefs.addObserver('zen.tabsearch.enabled', tabsUnloaderPrefListener); // We can use the same listener for both prefs
     Services.prefs.addObserver(
       'zen.workspaces.container-specific-essentials-enabled',
       tabsUnloaderPrefListener
@@ -1169,6 +1170,16 @@ Preferences.addAll([
     type: 'bool',
     default: true,
   },
+  {
+    id: 'zen.tabsearch.enabled',
+    type: 'bool',
+    default: true,
+  },
+  {
+    id: 'zen.tabsearch.auto-select-result',
+    type: 'bool',
+    default: false,
+  },
   {
     id: 'zen.theme.color-prefs.use-workspace-colors',
     type: 'bool',

src/browser/components/tabbrowser/content/tabbrowser-js.patch

@@ -2,7 +2,32 @@ diff --git a/browser/components/tabbrowser/content/tabbrowser.js b/browser/compo
 index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f255c4ebc9 100644
 --- a/browser/components/tabbrowser/content/tabbrowser.js
 +++ b/browser/components/tabbrowser/content/tabbrowser.js
-@@ -415,11 +415,45 @@
+@@ -117,6 +117,24 @@
+         UrlbarProviderOpenTabs:
+           "resource:///modules/UrlbarProviderOpenTabs.sys.mjs",
+       });
++            // Add TabSelect event listener to update open tab information
++            this.tabContainer.addEventListener("TabSelect", async event => {
++              let tab = event.target;
++              let browser = tab.linkedBrowser;
++              let url = browser.currentURI.spec;
++              let userContextId = tab.getAttribute("usercontextid") || 0;
++              let isInPrivateWindow = PrivateBrowsingUtils.isWindowPrivate(window);
++      
++              try {
++                await this.UrlbarProviderOpenTabs.updateOpenTab(
++                  url,
++                  parseInt(userContextId),
++                  isInPrivateWindow
++                );
++              } catch (error) {
++                console.error("Failed to update open tab:", error);
++              }
++            });      
+       ChromeUtils.defineLazyGetter(this, "tabLocalization", () => {
+         return new Localization(
+           ["browser/tabbrowser.ftl", "branding/brand.ftl"],
+@@ -415,11 +433,45 @@
        return this.tabContainer.visibleTabs;
      }
 
@@ -50,15 +75,15 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
        }
        return i;
      }
-@@ -571,6 +605,7 @@
+@@ -571,6 +623,7 @@
        this.tabpanels.appendChild(panel);
 
        let tab = this.tabs[0];
 +      gZenWorkspaces.handleInitialTab(tab, (!remoteType || remoteType === E10SUtils.PRIVILEGEDABOUT_REMOTE_TYPE) && !gZenUIManager.testingEnabled);
        tab.linkedPanel = uniqueId;
        this._selectedTab = tab;
        this._selectedBrowser = browser;
-@@ -836,11 +871,13 @@
+@@ -836,11 +889,13 @@
        }
 
        this.showTab(aTab);
@@ -75,7 +100,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
          this.moveTabTo(aTab, {
            tabIndex: this.pinnedTabCount,
            forceUngrouped: true,
-@@ -857,12 +894,15 @@
+@@ -857,12 +912,15 @@
        }
 
        if (this.tabContainer.verticalMode) {
@@ -92,7 +117,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
          });
        } else {
          this.moveTabTo(aTab, {
-@@ -1046,6 +1086,8 @@
+@@ -1046,6 +1104,8 @@
 
        let LOCAL_PROTOCOLS = ["chrome:", "about:", "resource:", "data:"];
 
@@ -101,7 +126,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
        if (
          aIconURL &&
          !aLoadingPrincipal &&
-@@ -1056,6 +1098,9 @@
+@@ -1056,6 +1116,9 @@
          );
          return;
        }
@@ -111,15 +136,15 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
 
        let browser = this.getBrowserForTab(aTab);
        browser.mIconURL = aIconURL;
-@@ -1305,6 +1350,7 @@
+@@ -1305,6 +1368,7 @@
        if (!this._previewMode) {
          newTab.recordTimeFromUnloadToReload();
          newTab.updateLastAccessed();
 +        newTab.removeAttribute("unread");
          oldTab.updateLastAccessed();
          // if this is the foreground window, update the last-seen timestamps.
          if (this.ownerGlobal == BrowserWindowTracker.getTopWindow()) {
-@@ -1457,6 +1503,9 @@
+@@ -1457,6 +1521,9 @@
        }
 
        let activeEl = document.activeElement;
@@ -129,7 +154,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
        // If focus is on the old tab, move it to the new tab.
        if (activeEl == oldTab) {
          newTab.focus();
-@@ -1780,7 +1829,8 @@
+@@ -1780,7 +1847,8 @@
      }
 
      _setTabLabel(aTab, aLabel, { beforeTabOpen, isContentTitle, isURL } = {}) {
@@ -139,7 +164,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
          return false;
        }
 
-@@ -1888,7 +1938,7 @@
+@@ -1888,7 +1956,7 @@
          newIndex = this.selectedTab._tPos + 1;
        }
 
@@ -148,15 +173,15 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
          if (this.isTabGroupLabel(targetTab)) {
            throw new Error(
              "Replacing a tab group label with a tab is not supported"
-@@ -2152,6 +2202,7 @@
+@@ -2152,6 +2220,7 @@
        uriIsAboutBlank,
        userContextId,
        skipLoad,
 +      _forZenEmptyTab,
      } = {}) {
        let b = document.createXULElement("browser");
        // Use the JSM global to create the permanentKey, so that if the
-@@ -2225,8 +2276,7 @@
+@@ -2225,8 +2294,7 @@
          // we use a different attribute name for this?
          b.setAttribute("name", name);
        }
@@ -166,7 +191,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
          b.setAttribute("transparent", "true");
        }
 
-@@ -2391,7 +2441,7 @@
+@@ -2391,7 +2459,7 @@
 
        let panel = this.getPanel(browser);
        let uniqueId = this._generateUniquePanelID();
@@ -175,7 +200,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
        aTab.linkedPanel = uniqueId;
 
        // Inject the <browser> into the DOM if necessary.
-@@ -2450,8 +2500,8 @@
+@@ -2450,8 +2518,8 @@
        // If we transitioned from one browser to two browsers, we need to set
        // hasSiblings=false on both the existing browser and the new browser.
        if (this.tabs.length == 2) {
@@ -186,15 +211,15 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
        } else {
          aTab.linkedBrowser.browsingContext.hasSiblings = this.tabs.length > 1;
        }
-@@ -2679,6 +2729,7 @@
+@@ -2679,6 +2747,7 @@
          schemelessInput,
          hasValidUserGestureActivation = false,
          textDirectiveUserActivation = false,
 +        _forZenEmptyTab,
        } = {}
      ) {
        // all callers of addTab that pass a params object need to pass
-@@ -2689,6 +2740,12 @@
+@@ -2689,6 +2758,12 @@
          );
        }
 
@@ -207,7 +232,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
        if (!UserInteraction.running("browser.tabs.opening", window)) {
          UserInteraction.start("browser.tabs.opening", "initting", window);
        }
-@@ -2752,6 +2809,16 @@
+@@ -2752,6 +2827,16 @@
            noInitialLabel,
            skipBackgroundNotify,
          });
@@ -224,15 +249,15 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
          if (insertTab) {
            if (typeof index == "number") {
              elementIndex = this.#tabIndexToElementIndex(index);
-@@ -2779,6 +2846,7 @@
+@@ -2779,6 +2864,7 @@
            openWindowInfo,
            skipLoad,
            triggeringRemoteType,
 +          _forZenEmptyTab,
          }));
 
          if (focusUrlBar) {
-@@ -2898,6 +2966,12 @@
+@@ -2898,6 +2984,12 @@
          }
        }
 
@@ -245,7 +270,7 @@ index 6dece2b9d0462d90a28e75350ce983d87816ef73..5c49c43714b3914130f8d821d902f9f2
        // Additionally send pinned tab events
        if (pinned) {
          this._notifyPinnedStatus(t);
-@@ -2945,12 +3019,15 @@
+@@ -2945,12 +3037,15 @@
       * @param {string} [label=]
       * @returns {MozTabbrowserTabGroup}
       */

src/browser/components/urlbar/UrlbarMuxerUnifiedComplete-sys-mjs.patch

@@ -1,8 +1,28 @@
 diff --git a/browser/components/urlbar/UrlbarMuxerUnifiedComplete.sys.mjs b/browser/components/urlbar/UrlbarMuxerUnifiedComplete.sys.mjs
-index dcf1af43d62979d3226d7f704c51a2f0bb935cc0..8879d657b99cb20cd657c2e4841738ffaa09c658 100644
+index dcf1af43d62979d3226d7f704c51a2f0bb935cc0..a8271ac083c54947756e6ef35a3b4eac407b03f9 100644
 --- a/browser/components/urlbar/UrlbarMuxerUnifiedComplete.sys.mjs
 +++ b/browser/components/urlbar/UrlbarMuxerUnifiedComplete.sys.mjs
-@@ -794,6 +794,7 @@ class MuxerUnifiedComplete extends UrlbarMuxer {
+@@ -117,6 +117,19 @@ class MuxerUnifiedComplete extends UrlbarMuxer {
+       // When you add state, update _copyState() as necessary.
+     };
+
++    let window = Services.wm.getMostRecentWindow("navigator:browser");
++    if (window && typeof window.gZenTabSearch !== "undefined" && window.gURLBar && window.gURLBar.searchMode && window.gURLBar.searchMode.source === 4) {
++      unsortedResults.sort((a, b) => {
++        const lastOpenedA = a.payload?.lastOpened || 0;
++        const lastOpenedB = b.payload?.lastOpened|| 0;
++        return lastOpenedB - lastOpenedA; // Descending order
++      });
++      if (window.gZenTabSearch.shouldInjectHeuristic()) {
++        unsortedResults[0].heuristic = true
++        unsortedResults[0].providerName = "HeuristicFallback"
++      }  
++    }  
++
+     // Do the first pass over all results to build some state.
+     for (let result of unsortedResults) {
+       // Add each result to the appropriate `resultsByGroup` map.
+@@ -794,6 +805,7 @@ class MuxerUnifiedComplete extends UrlbarMuxer {
      }
 
      if (result.providerName == lazy.UrlbarProviderTabToSearch.name) {